Plan B would be to do everything possible to get the AU to stay and strengthen it

From today's Sunday Times - Plea for help as Darfur peers into abyss:

"Everyone is doing what they can to put in place Plan A -- a strengthening of the African Union force as a way to transition to a UN force," a Western diplomat said yesterday. "If we are not able to do that, Plan B would be to do everything possible to get the African Union force to stay and strengthen it."

For now, the cash-strapped AU force is all that stands in the way of outright war. But it has struggled to stamp any authority on a region the size of France. A senior commander said by telephone from El Fasher that last week's diplomatic uncertainty was playing havoc with peacekeeping operations.

One wonders why Plan B wasn't Plan A 2-3 years ago.